A glucometer is one of the most widely used diagnostic tools in both clinical and home settings. It delivers quick blood glucose readings that help guide diabetes management decisions in real time. But here’s the important question many people rarely ask: how accurate are these readings, really?
The answer is: glucometers are reliable, but not absolute. Their accuracy depends on several real-world factors.
Continue reading “How Accurate Are Glucometers? Understanding What Affects Blood Sugar Readings”
